A0879
N-（4-氨基苯甲酰基）-L-谷氨酸
≥98% (TLC)
别名:
N-（对氨基苯甲酰基）谷氨酸
Product Name
N-（4-氨基苯甲酰基）-L-谷氨酸, ≥98% (TLC)
质量水平
方案
≥98% (TLC)
表单
powder
颜色
off-white to beige
mp
175 °C (dec.)
应用
detection
peptide synthesis
储存温度
−20°C
SMILES字符串
Nc1ccc(cc1)C(=O)N[C@@H](CCC(O)=O)C(O)=O
InChI
1S/C12H14N2O5/c13-8-3-1-7(2-4-8)11(17)14-9(12(18)19)5-6-10(15)16/h1-4,9H,5-6,13H2,(H,14,17)(H,15,16)(H,18,19)/t9-/m0/s1
InChI key
GADGMZDHLQLZRI-VIFPVBQESA-N
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应用
N-（4-氨基苯甲酰基）-L-谷氨酸（ABG）可用作一种强紫外吸收标签，用于寡糖的衍生化，衍生化的寡糖更容易在毛细管区带电泳等分析方法中检测到。
生化/生理作用
N-对氨基苯甲酰基）-L-谷氨酸是一种叶酸分解代谢物，其可被具有对氨基苯甲酰基-谷氨酸水解酶的细菌对氨基苯甲酸营养缺陷型代谢。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
SreeDivya Saladi et al.
Molecular cell, 77(1), 189-202 (2019-11-02)
The proteolytic turnover of mitochondrial proteins is poorly understood. Here, we used a combination of dynamic isotope labeling and mass spectrometry to gain a global overview of mitochondrial protein turnover in yeast cells. Intriguingly, we found an exceptionally high turnover
J Plocek et al.
Journal of chromatography. A, 757(1-2), 215-223 (1997-01-03)
A charged and strongly UV-absorbing tag, N-(4-aminobenzoyl)-L-glutamic acid) (ABG), was coupled to oligosaccharides by reductive amination under mild conditions. The effectiveness of ABG as a derivatization agent is shown through the separation of isomaltooligosaccharides from a dextran hydrolysate. The minimum
Rita Hannisdal et al.
Clinical chemistry, 54(4), 665-672 (2008-02-19)
The development of accurate and precise folate assays has been difficult, mainly because of folate instability. Large interassay and interlaboratory differences have been reported. We therefore developed a serum folate assay that measures folate and putative degradation products as p-aminobenzoylglutamate
J F Gregory et al.
The Journal of nutrition, 131(7), 1928-1937 (2001-07-04)
To investigate the effects of pregnancy on folate metabolism, we conducted an 84-d study in second-trimester (gestational wk 14-25) pregnant women (n = 6) and nonpregnant controls (n = 6) with stable-isotopic tracer methods. All subjects were fed a diet
Rita Hannisdal et al.
The Journal of nutrition, 139(7), 1415-1418 (2009-05-22)
Folate is not stable in serum and plasma. This may impair laboratory diagnostics and distort the outcome of epidemiological studies on folate and chronic diseases. The present study was designed to determine the kinetics of folate loss in human serum
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